Tire sidewall



FIG. 1 is a front view of a tire sidewall showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is an end view taken along line 7-7 in FIG. 1; and,

FIG. 8 is a fragmentary enlarged view taken along line 8-8 in FIG. 7.

Broken lines in the drawings are intended to show portions of the tire that are not being claimed, and thus form no part of the claimed invention. 

CLAIM The ornamental design for a tire sidewall, as shown and described. 